Senior / Principal Engineers (Scala / Java / Python, Hadoop, Machine Learning, AWS)Rapidly growing mid-stage startup, building consumer-facing recommendation systems, is immediately looking to add a number of talented / experienced engineers. You will work on consumer and enterprise (SaaS) systems that leverage big data analytics and machine learning. My client has solved an important problem that has plagued consumer brands and e-commerce companies for over 10 years. You will have the chance to learn (and work with) Scala, Hadoop, JavaScript, machine learning, MongoDB, etc. While prior experience in their tech stack is a plus, the VP of Engineering’s philosophy is to hire the best engineers regardless of skill set. This is a tremendous opportunity to work on interesting and challenging problems while gaining experience with highly-marketable technologies.Roles: Mid, Senior,…